1 /*****************************************************************************
2 * vout.h: Windows video output header file
3 *****************************************************************************
4 * Copyright (C) 2001-2004 the VideoLAN team
7 * Authors: Gildas Bazin <gbazin@videolan.org>
8 * Damien Fouilleul <damienf@videolan.org>
10 * This program is free software; you can redistribute it and/or modify
11 * it under the terms of the GNU General Public License as published by
12 * the Free Software Foundation; either version 2 of the License, or
13 * (at your option) any later version.
15 * This program is distributed in the hope that it will be useful,
16 * but WITHOUT ANY WARRANTY; without even the implied warranty of
17 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
18 * GNU General Public License for more details.
20 * You should have received a copy of the GNU General Public License
21 * along with this program; if not, write to the Free Software
22 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston MA 02110-1301, USA.
23 *****************************************************************************/
25 /*****************************************************************************
26 * event_thread_t: event thread
27 *****************************************************************************/
28 typedef struct event_thread_t
32 vout_thread_t * p_vout;
36 #ifdef MODULE_NAME_IS_wingapi
37 typedef struct GXDisplayProperties {
44 } GXDisplayProperties;
46 typedef struct GXScreenRect {
53 # define GX_FULLSCREEN 0x01
54 # define GX_NORMALKEYS 0x02
55 # define GX_LANDSCAPEKEYS 0x03
58 # define kfLandscape 0x8
59 # define kfPalette 0x10
60 # define kfDirect 0x20
61 # define kfDirect555 0x40
62 # define kfDirect565 0x80
63 # define kfDirect888 0x100
64 # define kfDirect444 0x200
65 # define kfDirectInverted 0x400
70 /*****************************************************************************
71 * vout_sys_t: video output method descriptor
72 *****************************************************************************
73 * This structure is part of the video output thread descriptor.
74 * It describes the module specific properties of an output thread.
75 *****************************************************************************/
78 HWND hwnd; /* Handle of the main window */
79 HWND hvideownd; /* Handle of the video sub-window */
80 HWND hparent; /* Handle of the parent window */
81 HWND hfswnd; /* Handle of the fullscreen window */
82 WNDPROC pf_wndproc; /* Window handling callback */
84 /* Multi-monitor support */
85 HMONITOR hmonitor; /* handle of the current monitor */
86 GUID *p_display_driver;
87 HMONITOR (WINAPI* MonitorFromWindow)( HWND, DWORD );
88 BOOL (WINAPI* GetMonitorInfo)( HMONITOR, LPMONITORINFO );
90 /* size of the display */
94 /* size of the overall window (including black bands) */
97 /* Window position and size */
104 volatile uint16_t i_changes; /* changes made to the video display */
107 volatile bool b_cursor_hidden;
108 volatile mtime_t i_lastmoved;
109 mtime_t i_mouse_hide_timeout;
112 bool b_on_top_change;
116 /* screensaver system settings to be restored when vout is closed */
117 UINT i_spi_lowpowertimeout;
118 UINT i_spi_powerofftimeout;
119 UINT i_spi_screensavetimeout;
123 /* Coordinates of src and dest images (used when blitting to display) */
125 RECT rect_src_clipped;
127 RECT rect_dest_clipped;
129 bool b_hw_yuv; /* Should we use hardware YUV->RGB conversions */
132 #ifdef MODULE_NAME_IS_vout_directx
133 /* Overlay alignment restrictions */
134 int i_align_src_boundary;
135 int i_align_src_size;
136 int i_align_dest_boundary;
137 int i_align_dest_size;
139 bool b_wallpaper; /* show as desktop wallpaper ? */
141 bool b_using_overlay; /* Are we using an overlay surface */
142 bool b_use_sysmem; /* Should we use system memory for surfaces */
143 bool b_3buf_overlay; /* Should we use triple buffered overlays */
145 /* DDraw capabilities */
146 int b_caps_overlay_clipping;
148 int i_rgb_colorkey; /* colorkey in RGB used by the overlay */
149 int i_colorkey; /* colorkey used by the overlay */
152 COLORREF color_bkgtxt;
154 LPDIRECTDRAW2 p_ddobject; /* DirectDraw object */
155 LPDIRECTDRAWSURFACE2 p_display; /* Display device */
156 LPDIRECTDRAWSURFACE2 p_current_surface; /* surface currently displayed */
157 LPDIRECTDRAWCLIPPER p_clipper; /* clipper used for blitting */
158 HINSTANCE hddraw_dll; /* handle of the opened ddraw dll */
161 #ifdef MODULE_NAME_IS_glwin32
166 #ifdef MODULE_NAME_IS_direct3d
168 HINSTANCE hd3d9_dll; /* handle of the opened d3d9 dll */
169 LPDIRECT3D9 p_d3dobj;
170 LPDIRECT3DDEVICE9 p_d3ddev;
173 LPDIRECT3DTEXTURE9 p_d3dtex;
174 LPDIRECT3DVERTEXBUFFER9 p_d3dvtc;
177 #ifdef MODULE_NAME_IS_wingdi
181 /* Our offscreen bitmap and its framebuffer */
184 uint8_t * p_pic_buffer;
186 int i_pic_pixel_pitch;
188 BITMAPINFO bitmapinfo;
194 #ifdef MODULE_NAME_IS_wingapi
198 /* Our offscreen bitmap and its framebuffer */
201 uint8_t * p_pic_buffer;
203 int i_pic_pixel_pitch;
205 BITMAPINFO bitmapinfo;
213 HINSTANCE gapi_dll; /* handle of the opened gapi dll */
216 int (*GXOpenDisplay)( HWND hWnd, DWORD dwFlags );
217 int (*GXCloseDisplay)();
218 void *(*GXBeginDraw)();
220 GXDisplayProperties (*GXGetDisplayProperties)();
226 /* suspend display */
227 bool b_suspend_display;
230 event_thread_t *p_event;
234 #ifdef MODULE_NAME_IS_wingapi
235 # define GXOpenDisplay p_vout->p_sys->GXOpenDisplay
236 # define GXCloseDisplay p_vout->p_sys->GXCloseDisplay
237 # define GXBeginDraw p_vout->p_sys->GXBeginDraw
238 # define GXEndDraw p_vout->p_sys->GXEndDraw
239 # define GXGetDisplayProperties p_vout->p_sys->GXGetDisplayProperties
240 # define GXSuspend p_vout->p_sys->GXSuspend
241 # define GXResume p_vout->p_sys->GXResume
244 /*****************************************************************************
245 * Prototypes from directx.c
246 *****************************************************************************/
247 int DirectDrawUpdateOverlay( vout_thread_t *p_vout );
249 /*****************************************************************************
250 * Prototypes from events.c
251 *****************************************************************************/
252 void* EventThread ( vlc_object_t *p_this );
253 void UpdateRects ( vout_thread_t *p_vout, bool b_force );
254 void Win32ToggleFullscreen ( vout_thread_t *p_vout );
256 /*****************************************************************************
258 *****************************************************************************/
259 #define WM_VLC_HIDE_MOUSE WM_APP
260 #define WM_VLC_SHOW_MOUSE WM_APP + 1
261 #define WM_VLC_CHANGE_TEXT WM_APP + 2
262 #define IDM_TOGGLE_ON_TOP WM_USER + 1
263 #define DX_POSITION_CHANGE 0x1000
264 #define DX_WALLPAPER_CHANGE 0x2000
266 /*****************************************************************************
268 *****************************************************************************/
271 #define AdjustWindowRect(a,b,c)
273 #ifndef GCL_HBRBACKGROUND
274 # define GCL_HBRBACKGROUND (-10)
277 //#define FindWindowEx(a,b,c,d) 0
279 #define GetWindowPlacement(a,b)
280 #define SetWindowPlacement(a,b)
281 /*typedef struct _WINDOWPLACEMENT {
287 RECT rcNormalPosition;
290 #ifndef WM_NCMOUSEMOVE
291 # define WM_NCMOUSEMOVE 160
296 #ifndef SC_SCREENSAVE
297 # define SC_SCREENSAVE 0xF140
299 #ifndef SC_MONITORPOWER
300 # define SC_MONITORPOWER 0xF170
303 # define WM_NCPAINT 133
305 #ifndef WS_OVERLAPPEDWINDOW
306 # define WS_OVERLAPPEDWINDOW 0xcf0000
308 #ifndef WS_EX_NOPARENTNOTIFY
309 # define WS_EX_NOPARENTNOTIFY 4
311 #ifndef WS_EX_APPWINDOW
312 #define WS_EX_APPWINDOW 0x40000
315 //#define SetWindowLongPtr SetWindowLong
316 //#define GetWindowLongPtr GetWindowLong
317 //#define GWLP_USERDATA GWL_USERDATA